Reika Haru

as Dae Inseon

Sera Ayami

as Sewon

Nono Reia

as Queen Eunbin

Itsuki Chihiro

as Yaritsu Aboki

Yumena Rune

as Governor Mukcheol

Momoka Yuki

as Taepyeong

Nanano Ari

as Geumran's mother